Radeon HD 4650 and GeForce G102M - video card comparison
Passmark - benchmark score Radeon HD 4650 vs GeForce G102M
Radeon HD 4650
246
GeForce G102M
172
Radeon HD 4650
GeForce G102M
Architecture
TeraScale (2005−2013)
Tesla (2006−2010)
GPU code name
RV730
C79
Market segment
Desktop
Desktop
Release date
September 2008
January 2009
Bus support
-
PCI-E 1.0
Interface
PCIe 2.0 x16
PCIe 1.0 x16
Core clock speed
600 MHz
450 MHz
CUDA cores
-
16
Floating-point performance
384.0 gflops
-
Gigaflops
-
48
Manufacturing process technology
55 nm
65 nm
Number of transistors
514 million
314 million
Pipelines / CUDA cores
320
16
Power consumption (TDP)
48 Watt
14 Watt
Texture fill rate
19.20
3.600
Memory type
GDDR3
GDDR2
Maximum RAM amount
256 MB
Up to 512 MB
Memory bus width
128 Bit
64 Bit
Memory clock speed
1400 MHz
400 MHz
Memory bandwidth
22.4 GB/s
6.4 GB/s
Display Connectors
2x DVI, 1x S-Video
VGAHDMIDisplayPortSingle Link DVILVDS
Multi monitor support
-
+
HDMI
-
+
Maximum VGA resolution
-
2048x1536
DirectX
10.1 (10_1)
11.1 (10_0)
CUDA
-
+
OpenCL
1.1
N/A
OpenGL
3.3
2.1
Shader Model
4.1
4.0
Vulkan
N/A
N/A
Power management
-
8.0